Thunder is crashing as I write this: Robert Kardashian, sole male heir to the Kardashian dynasty, has unfollowed Angela White (Blac Chyna), his fiancée and mother of his unborn child, on Instagram, and deleted all of his photos from his account.

This is how his profile looks as of 4:23 PM (EST).

While this doesn't seem so out of the ordinary for Rob, considering his Insta track record, he offered an explanation in a now-deleted Instagram post:

Outsiders...

Like, these Outsiders?

I am going to take Rob's word, but here are some alternative theories: